private FlightViewModel CreateDefaultEditFlightViewModel(string flightId)
{
var flight = _database.GetFlightsById(new[] { Guid.Parse(flightId) }).Single();
return(new FlightViewModel
{
Flights = new[]
{
new FlightModel(
flight.Id.ToString(),
flight.Departure,
flight.Destination,
flight.AircraftFuelConsumptionLitersPerKm,
flight.AircraftFuelConsumptionTakeoffEffort,
$"{_flightsManager.GetTotalFuelConsumption(flight.Id):0.###} Liters")
},
AvailableAirports = _database.GetAllAirports()
.Select(a => new SelectListItem {
Value = a.InternalName, Text = a.UserFriendlyName
}),
NewFlightDepartureAirport = flight.Departure.InternalName,
NewFlightArrivalAirport = flight.Destination.InternalName,
NewFuelConsumptionLitersPerKm = flight.AircraftFuelConsumptionLitersPerKm,
NewFuelConsumptionTakeoffEffortInLiters = flight.AircraftFuelConsumptionTakeoffEffort,
});
}
public void WhenGettingFuelConsumptionForFlight_GivenFlight_ShouldComputeCorrectFuelRequired()
{
//https://www.movable-type.co.uk/scripts/latlong.html
//https://gps-coordinates.org/distance-between-coordinates.php
//Distance computed for '5.0, 10.0' -> '20.0, 25.0'
var expectedDistanceInKm = 2327.12;
var expectedInFlightFuelConsumption = expectedDistanceInKm * _testFlight.AircraftFuelConsumptionLitersPerKm;
var expectedTotalFuelconsumption = expectedInFlightFuelConsumption + _testFlight.AircraftFuelConsumptionTakeoffEffort;
_databaseMock.Setup(d => d.GetFlightsById(It.Is <Guid[]>(t => t[0] == _testFlightId))).Returns(new[] { _testFlight });
var totalFuelConsumption = _flightsManager.GetTotalFuelConsumption(_testFlightId);
Assert.Equal(expectedTotalFuelconsumption, totalFuelConsumption, 1);
}
